Unit 5 Save the Planet（二）-2026-2027学年高中英语教材全解必修二（冀教版）

Unit 5 Save the Planet 教材全解（二） defence stage theme transport recycle destination 。单元核心词汇 equipment boot packaging goods donate charity exchange landfill site select shade 。单元同步语法 虚拟语气 ⑦单元文章对话 重点句型讲练 教材同步词汇全解全练 重点1 单元词汇 l.defence/dr'fens/n.防御；保护 词形变化：defend(v.)防御；保护；defensive(adj.)防御的；防卫的 搭配：in defence of为了保卫；national defence国防；self-defence自卫 例句：The soldiers fought bravely in defence of their country 2.transpo1t/trns'p3:t/v.运输；运送n.交通运输系统 词形变化：transportation(n.)运输；交通；transporter(n.）运输机；运输者 搭配：public transport公共交通；transport goods运输货物；transport by air空运 例句：The city has a well--developed public transport system. 3.recycle/i:'sakl/v.回收利用 词形变化：recycling(.)回收利用；recyclable(adj.)可回收利用的 搭配：recycle waste paper回收废纸；recycling bin回收箱；be recycled into被回收 制成 例句：We should recycle used bottles to reduce waste. 4.destination/,dest'nern/n.目的地；终点 词形变化：destine(v.)注定；预定；destined(adj.)注定的；去往…的 搭配：reach one's destination到达目的地；final destination最终目的地；tourist destination旅游日的地 例句：After hours of driving,we finally reached our destination. 5.equipment/m'kwipmont/.n.设备；器材（不可数名词） 词形变化：equip(v.)装备；配备 搭配：a piece of equipment一件设备；sports equipment运动器材；be equipped with 配备有… 例句：The laboratory is equipped with modern equipment,. 6.donate/da'nert/v.捐赠；捐献 词形变化：donation(n.)捐赠物；捐款；donor(n.)捐赠者；献血者 搭配：donate money to charity向慈善机构捐款；donate blood献血；donate clothes 捐赠衣物 例句：Many people donate old clothes to the poor. 7.charity/tfaerati//n.慈善机构；赈济 词形变化：charitable(adj.)慈善的；仁慈的 搭配：charitable organization慈善组织；charity event慈善活动；live on charity靠 救济生活 例句：The charity provides food and shelter for the homeless, 8.exchange /iks'tfernd3/v.&n.交换；交流 词形变化：exchangeable(adj.)可交换的 搭配：exchange Afor B用A交换B;in exchange for作为交换；cultural exchange文 化交流 例句：I exchanged my old phone for a new one, 9.select/sr'lekt/v.选择；挑选 词形变化：selection(n.)选择；选拔；selective(adj.)选择性的；精挑细选的 搭配：select carefully仔细选择；be selected as被选为；select from从…中挑选 例句：She was selected as the team leader. l0.complementary/,kompli'mentri/adj.互补的；补充的 词形变化：complement(v.)补充：补足(n.）补充物；补语 搭配：be complementary to与…互补；complementary colors互补色； complementary medicine辅助医疗 例句：These two teaching methods are complementary to each other. ll.inspire/m'spaIa()/v.鼓舞；激发；给…以灵感 词形变化：inspiration(m.）灵感；鼓舞人心的人或事；inspiring(adj.)鼓舞人心 的；inspired(adj.)受启发的 搭配：inspire sb.to do sth..激励某人做某事；be inspired by受…启发；inspire confidence激发信心 例句：His brave action inspired us to never give up 12.reliable/r'larebl/adj.可信赖的；可依靠的 词形变化：rely(w.）依赖；信赖；reliability(.）可靠性；reliably(adv.)可靠 地；unreliable(反义词)不可靠的 搭配：a reliable friend可靠的朋友；reliable information可靠信息；rely on依赖； 信赖 例句：We need a reliable source of energy. 考点通关 单元词汇 (一)单句填空（用所给词的适当形式填空） 1.The army fought bravely in (defend)of the country 2.The goods will be (transport)to the port by train. 3.It is important (recycle)plastic bottles to reduce pollution 4.After a long flight,we finally reached our (destine). 5.The laboratory is (equip)with the latest (equip). 6.She decided (donate)all her old books to the library 7.The (charity)organization is dedicated to helping children in need. 8.I want to exchange my watch a new one. 9.He was (select)from hundreds of applicants for the job 10.These two subjects are (complement)to each other. 11.The teacher's words (inspire)me to pursue my dreams 12.You can (rely)on him to finish the task on time. （二)短文填空 Do you know how to protect the environment?First,we should try to 1. waste materials.For example,we can 2. old clothes to 3. organizations instead of throwing them away.Also,we should use public 4. as much as possible to reduce air pollution.When we travel,we should make sure our 5 is a place that cares about environmental protection.Many hotels are now 6 with energy- saving 7. In our daily life,we can also 8. unwanted items with friends or sell them online.This is a good way to reduce waste.Moreover,we need 9. products with minimal packaging.We should also 10. on ourselves to make a difference.Remember,every small action can 11. others to follow.Let's work together for a greener future! 参考答案 1.defence;2.transported;3.to recycle;4.destination;5.equipped;6.equipment (一)单句填空 7.to donate;8.charitable;9.for,10.selected;11.complementary;12.inspired; 13.rely (二)短文填空 1.recycle;2.donate;3.charitable;4.transport;5.destination;6.equipped; 7.equipment;8.exchange;9.to select;10.rely;11.inspire A 教材同步语法全解全练 重点1 虚拟语气 虚拟语气 项目 内容 虚拟语气是动词的一种特殊形式，用来表示说话人所说的话不是一个事 定义 实，而是一种假设、愿望、建议、怀疑或与事实相反的情况。 与现在事实相从句：if+主语+动词过去式(be动词用were);主句：主语+ 反 would/could/should/might+动词原形 If I were you,I would go to the party..(如果我是你，我会去参加派 对。)If he had time,he could help us..(如果他有时间，他就能帮我们 了。) 从句：f+主语+had+过去分词；主句：主语+ 与过去事实相would/could/should/might+have+过去分词 反 If I had studied harder,I would have passed the exam.If you had told me earlier,I could have helped you. 从句：if+主语+动词过去式/were to do/should do;主句：主语+ 与将来事实相 would/could/should/might+动词原形 反 If it rained were to rain should rain tomorrow,we would stay at home. 与现在事实相反：wish+主语+动词过去式(be动词用were);与过去 wish+宾语从 事实相反：wish+主语+had+过去分词 句 I wish I were a bird.(我希望我是一只鸟。)She wishes she had gone to the concert. (她希望她当时去了音乐会。) ts+形容词 +that+主语 It is important that you should finish your homework on time (should)+ 动词原形 suggest/advise /order/require. ..+that+The doctor suggested that he should give up smoking. +(should)+ 动词原形 考点通关 虚拟语气 语法专练一：单项选择(8题) 1.IfI a bird,I would fly to you right now. A.am B.was C.were D.be 2.He would have bought the car if he enough money. A.has B.hadhad C.had D.would have 3.It is necessary that every student the rules. A.obeys B.obey C.obeying D.will obey 4.I wish I such a silly mistake yesterday. A.didn't make B.hadn't made C.haven't made D.wouldn't make 5.If you hard,you might fail the exam next week. A.don't work B.didn't work C.won't work D.hadn't worked 6.She suggested that the meeting until next week. A.will be put off B.is put off C.should put off D.be put off 7.Ifit tomorrow,we would go to the park. A.would stop raining B.stopped raining C.stops raining D.will stop raining 8.I wish I to your birthday party last night. A.would go B.went C.could go D.had gone 语法专练二：语法填空(10题) 1.IfI a teacher,I would be kind to my students. 2.She talks as if she everything,but she doesn't. 3.I wish I to the moon one day. 4.The teacher required that we the project on time. 5.If you had come earlier,you the first bus. 6.It is high time that we action to protect the environment. 7.If he had gotten up earlier,he late for school. 8.My mother insisted that I at home last night,but I refused. 9.I would rather you me the truth yesterday. 10.Without your help,I the driving test last month. 参考答案 语法专练一：单项选择 1.C;2.B;3.B;4.B;5.B;6.D;7.B;8D 1.were;2.knew;3.could fly;4.(should)finish;5.would 语法专练二：语法填空 have caught;6.took;7.would not have been;8.(should) stay;9.had told;10.would not have passed A 教材同步文章句型精讲 重点句型 The Unity of Man and Nature The Chinese believe in the unity of man and nature,a basic approach to their philosophy of life. 结构：名词（短语)+，+名词短语 中文：中国人相信天人合一，这是他们人生观的基本方法。 用法：同位语用于对前面名词或名词短语的内容进行解释、补充说明。 Most of the popular festivals in China are joyous celebrations of nature while also working to build a right order of relationships among humans. 结构：主句+while+从句（或doing短语） 中文：大部分节日既欢乐地庆祝自然，同时也努力构建人类之间的正当秩序。 用法：while可表示“在…的同时”或“而”。 3.The beauty of nature is to give birth to all things and let all things grow. 结构：主语+be+to do sth, 中文：自然的美在于“生养万物”和“让万物生长”。 用法：不定式作表语常表示主语的内容或目的。 4.A smart,clean-electricity system that aims to deliver reliable and affordable power has been built. 结构：先行词（物）+that+从句 中文：一个旨在提供可靠且廉价电力的智能清洁电力系统已经建成。 用法：that在定语从句中作主语或宾语，指代物。 In most provinces of China,some policies have been made to reduce greenhouse gas emissions. 结构：have/has+been+过去分词 中文：为了减少温室气体排放，已经制定了一些政策。 用法：表示“某事已经被做”，主语是动作的承受者。 6.are willing to take part in environmental protection initiatives 结构：be willing to+动词原形 中文：愿意参加环保倡议。 用法：表示主语乐意、愿意做某事。 考点通关 文章句型 练习一：完成句子（用所给词的适当形式填空） 1.The Chinese believe in the unity of man and nature,a basic (approach)to their life. 2.The festivals are celebrations of nature while also (work)to build a right order. 3.The beauty of nature is (give)birth to all things. 4.Each of the three (have)its own way. 5.Some policies (make)to reduce emissions already. 6.A smart system that (aim)to deliver reliable power has been built. 7.The majority of the youth (develop)environmental awareness. 8.They are willing (take)part in green activities. 9.China is now working with all countries (make)the Earth a better place. 10.The duty of humans is (perfect)all things. 练习二：翻译句子（在横线上写出完整句子） 1.中国人相信天人合一，这是他们人生观的基本方法。 2.大部分节日既欢乐地庆祝自然，同时也努力构建人类之间的正当秩序。 3.自然的美在于“生养万物”和“让万物生长”。 4.天地人应该合为一体，相互善待。 5.这个理念已经扎根在中国人心中。 6.为了减少温室气体排放，已经制定了一些政策。 7.一个旨在提供可靠且廉价电力的智能清洁电力系统己经建成。 8.大量来自水、风和阳光的电力被生产并输送到各个社区。 9.大多数中国人，尤其是年轻人，已经培养起环保意识。 10.中国正在与所有国家合作，让地球变得更宜居。 参考答案 练习一：完成句子 1.approach;2.working;3.to give;4.has;5.have been made; 6.aims;7.have developed;8.to take;9.to make;10.to perfect 1.The Chinese believe in the unity of man and nature,a basic approach to their philosophy of life.;2.Most festivals are joyous celebrations of nature while also working to build a right order of relationships among humans.3.The beauty of nature is to give birth to all things and let all things grow.4.Heaven,earth, and humans should be one in unity and treat each other with kindness.;5.This idea has been rooted in the heart of the 练习二：翻译句子 Chinese people.;6.Some policies have been made to reduce greenhouse gas emissions.;7.A smart,clean-electricity system that aims to deliver reliable and affordable power has been built.;8.A large amount of power from water,wind,and sunlight are produced and exported to various neighbourhoods.9.The majority of the Chinese,especially the youth,have developed their environmental awareness.10.China is now working with all other countries to make the Earth a better place to live. A 教材同步单元练习 一、阅读理解 Passage A In recent years,the concept of "circular economy"has gained increasing attention worldwide as a sustainable alternative to the traditional linear model of "take,make,dispose."Unlike the linear economy,which depletes natural resources and generates vast amounts of waste,a circular economy aims to keep resources in use for as long as possible,extracting the maximum value from them while in use,then recovering and regenerating products and materials at the end of each service life. The Ellen MacArthur Foundation,a leading advocate of circular economy principles,highlights three core principles:design out waste and pollution,keep products and materials in use,and regenerate natural systems.For example,instead of throwing away a broken smartphone,manufacturers could design it to be easily repairable,upgradeable,or recyclable.Some companies already offer take-back programs,where old devices are dismantled and their components reused in new products.This not only reduces electronic waste but also cuts down on the demand for mining rare minerals. However,transitioning to a circular economy is not without challenges.It requires fundamental changes in product design,business models,consumer behavior,and government policies.Many products are still designed for planned obsolescence,meaning they are intentionally made to have a limited lifespan. Consumers,on the other hand,are accustomed to the convenience of disposable items.Moreover, recycling infrastructure is often inadequate,especially in developing countries.Despite these obstacles, the potential benefits are enormous:reduced greenhouse gas emissions,less resource extraction,and new job opportunities in repair and recycling industries. Countries like China and the European Union have already incorporated circular economy goals into their national strategies.China's Circular Economy Promotion Law,enacted in 2009,encourages waste reduction,reuse,and recycling.The EU's Circular Economy Action Plan sets ambitious targets for recycling rates and bans on single-use plastics.As more nations embrace this model,the hope is that economic growth can be decoupled from environmental degradation. ()1.What is the main purpose of a circular economy? A.To maximize short-term profits. B.To replace natural resources with synthetic ones. C.To keep resources in use for as long as possible. D.To encourage the production of disposable goods. ()2.According to the passage,what is a common problem with current product design? A.Products are too expensive to repair. B.Products are designed to have a limited lifespan. C.Products are made from non-recyclable materials only. D.Products are too heavy to transport. ()3.What does the phrase "planned obsolescence"in paragraph 3 most likely mean? A.A strategy to make products last forever. B.A design that makes products easy to upgrade. C.A deliberate intention to limit a product's useful life. D.A natural process of product wear and tear. ()4.Which of the following is NOT mentioned as a challenge in the transition to a circular economy? A.Lack of consumer willingness to change habits. B.Insufficient recycling facilities. C.High cost of renewable energy. D.Need for new business models. ()5.What can be inferred about China and the EU from the passage? A.They have fully achieved a circular economy. B.They are leading the shift toward circular economy policies. C.They only focus on reducing plastic waste. D.They have banned all single-use products. Passage B The Amazon rainforest,often called the "lungs of the Earth,"produces about 20%of the world's oxygen and is home to an astonishing diversity of species.However,deforestation in the Amazon has reached alarming levels,driven mainly by agricultural expansion,illegal logging,and mining. According to recent satellite data,the rate of forest loss in 2023 was the highest in over a decade,with an area roughly the size of Belgium cleared. The consequences of Amazon deforestation extend far beyond South America.The rainforest acts as a massive carbon sink,absorbing billions of tons of carbon dioxide each year.When trees are burned or cut down,stored carbon is released back into the atmosphere,accelerating climate change.Moreover, the loss of forest cover disrupts rainfall patterns,not only in the Amazon region but also across continents.Studies have shown that deforestation in the Amazon can reduce rainfall in the Midwest United States and even affect monsoon seasons in Asia. Efforts to combat deforestation have had mixed results.The Brazilian government has increased enforcement against illegal activities,but funding for environmental agencies has been repeatedly cut. Meanwhile,indigenous communities,who are often the most effective guardians of the forest,face threats from land grabbers and violence.International pressure has led to some commitments from corporations to eliminate deforestation from their supply chains,particularly for products like beef and soy.Yet progress is slow,and the forest continues to shink. Some initiatives offer hope.For instance,the "Amazon Fund,"supported by Norway and Germany, provides financial incentives for conservation projects.Reforestation programs are also underway, though they cannot fully replicate the complex ecosystems of old-growth forests.Scientists wam that if deforestation continues at the current pace,the Amazon could reach a "tipping point"where it transforms into a dry savanna,with catastrophic consequences for global biodiversity and climate ()1.Why is the Amazon rainforest called the "lungs of the Earth"? A.Because it is the largest forest on Earth. B.Because it produces a significant amount of oxygen. C.Because it contains many medicinal plants. D.Because it is located in South America. ()2.What is one major global effect of Amazon deforestation mentioned in the passage? A.Increased rainfall in the Amazon. B.Reduction of rainfall in distant regions. C.Lower global temperatures. D.Improved air quality in cities ()3.According to the passage,which group plays a crucial role in protecting the Amazon? A.International corporations. B.Environmental agencies in Brazil. C.Indigenous communities. D.The Norwegian government. ()4.The word "tipping point"in the last paragraph refers to A.a point where deforestation stops B.a critical moment when the forest becomes ireversibly damaged C.a new method of logging D.a financial reward for conservation ()5.What is the author's attitude toward the future of the Amazon rainforest? A.Optimistic. B.Indifferent. C.Concerned but not hopeless. D.Extremely pessimistic. 二、完形填空 The concept of "green building"has become increasingly popular in recent years as architects and engineers seek to reduce the environmental impact of construction.A green building is designed to be energy-efficient,water-efficient,and healthy for its occupants.It often incorporates 1.materials,such as recycled steel or bamboo,and uses renewable energy sources like solar panels.One of the key principles is to minimize the building's carbon footprint throughout its entire life cycle-from construction to demolition. However,building green is not just about the materials and technology;it also involves 2.the local climate and ecosystem.For example,a building in a hot desert region should be designed to maximize shade and natural ventilation,3.one in a cold climate should focus on insulation and passive solar heating.This 4.to the environment can reduce energy consumption by up to 50%compared to conventional buildings. While the initial cost of a green building can be higher,the long-term savings in energy and water bills often 5.the extra investment.Moreover,green buildings provide health benefits:better indoor air quality,more natural light,and the use of non-toxic materials can improve the well-being of the people who live or work there.Studies have shown that employees in green offices are more productive and take fewer sick days. Despite these advantages,the adoption of green building practices remains 6.One major banier is the lack of knowledge among builders and homeowners.Many people still believe that green features are too expensive or complicated.In addition,building codes in some areas do not require energy efficiency,and there are few 7.for developers to build green.Government incentives,such as tax credits or reduced permit fees,can help overcome these obstacles.Some countries,like Singapore,have made green building certification mandatory for all new large buildings. Looking ahead,the trend toward green buildings is likely to 8.As climate change becomes more pressing,both goverments and the private sector are realizing that the construction industy must play a key role in reducing emissions.New technologies,such as smart glass that adjusts to sunlight and advanced heat pumps,are making green buildings more 9.and cost-effective.In the future,we may see entire "eco-cities"built from scratch,with every structure designed to live in harmony with nature. 10.the green building movement is still in its early stages,it represents a crucial step toward a more sustainable built environment.With continued innovation and policy support,our cities could become cleaner,healthier,and more resilient. 1.A.traditional B.natural C.sustainable D.expensive 2.A.ignoring B.considering C.destroying D.copying 3.A.while B.but C.so D.or 4.A.contribution B.response C.adaptation D.resistance 5.A.outweigh B.equal C.reduce D.increase 6.A.rapid B.slow C.steady D.universal 7.A.incentives B.punishments C.rules D.examples 8.A.decline B.disappear C.accelerate D.remain 9.A.expensive B.complicated C.affordable D.primitive 10.A.Although B.Because C.If D.Unless 三、阅读短文回答问题 Read the following passage and answer the questions in complete sentences. The Great Pacific Garbage Patch is a massive collection of marine debris located in the North Pacific Ocean.It is not a solid island of trash but rather a dispersed area where plastic fragments,fishing nets, and other debris accumulate due to ocean currents.It is estimated to cover an area twice the size of Texas and contains about 1.8 trillion pieces of plastic.Most of this plastic comes from land-based sources,such as littering and inadequate waste management.Once in the ocean,sunlight and wave action break the plastic into smaller pieces called microplastics,which are easily ingested by marine animals.Scientists have found microplastics in fish,seabirds,and even in the deepest ocean trenches Cleanup efforts,such as those by The Ocean Cleanup project,use large floating barriers to collect plastic,but the process is slow and expensive.Experts emphasize that preventing plastic waste from entering the ocean in the first place is the most effective solution. 1.Where is the Great Pacific Garbage Patch located? 2.What is the approximate number of plastic pieces in the patch? 3.What is the main source of the plastic in the ocean according to the passage? 4.What are microplastics? 5.What does the passage suggest is the most effective solution to this problem? 四、短文填空 阅读下面短文，在空白处填入个适当的单词或括号内单词的正确形式。 Many people believe that individual actions are too small 1. a difference to the planet. However,when millions of people make small changes,the collective impact 2. enormous. For example,recycling one aluminum can saves enough energy to run a TV for three hours.3. everyone in a city of 10 million people recycles just one can,the energy saved 4. amazing. Another simple action is reducing food waste.About one-third of all food produced globally is wasted, 5. contributes to greenhouse gas emissions when it rots in landfills.By 6. meals carefully and storing food properly,we can cut down on waste.7. choosing to buy local produce reduces the carbon footprint associated with long-distance transportation.Even 8. to a reusable water bottle instead of buying plastic ones can save hundreds of plastic bottles per person each year. These actions may seem insignificant alone,9. they symbolize a commitment to a sustainable lifestyle.As more people adopt them,businesses and governments are pressured to change their practices 10. So never underestimate the power of individual efforts. 五、写作 假设你是李华，你所在的社区正在开展“绿色生活”宣传活动，请你以“How to Live a Greener Life”为题，写一篇英语短文，向社区英文报纸投稿。内容包括： 1.节约能源（如随手关灯、使用节能电器等）； 2.减少浪费（如自带购物袋、垃圾分类等）： 3.绿色出行（如步行、骑自行车或乘坐公共交通等）： 4.鼓励更多人参与。 要求： 1.词数100-120； 2.可适当增加细节，以使行文连贯： 3.开头已给出，不计入总词数。 How to Live a Greener Life Nowadays,protecting the environment is more important than ever.As members of our community,we can all take simple steps to live a greener life. First,save energy by tumning off lights and electronic devices when not in use.Use energy-efficient appliances and LED bulbs.Second,reduce waste.Bring your own shopping bags instead of using plastic ones,and separate waste into recyclable and non-recyclable bins.Third,choose green transport. Walk or ride a bicycle for short trips,and take public transportation instead of driving alone.Finally, encourage others to join you.Share your green habits with friends and neighbors,and participate in community clean-up events. Every small action counts.Let's work together for a healthier planet!(119 words) 参考答案 Passage A:1.C 2.B 3.C 4.C 5.B 一、阅读理解 Passage B:6.B 7.B 8.C9.B 10.C 二、完形填空1.C;2.B;3.A;4.C;5.A;6.B;7.A;8.C:9.C,10.A 1.In the North Pacific Ocean. 2.About 1.8 trillion. 三、阅读短文 回答问题 3.Land-based sources (littering/waste management). 4.Small pieces of plastic. 5.Preventing plastic from entering the ocean. 1.to make 2.is 3.If 4.would be 5.which 6.planning 7.Additionally 8.switching 9. 四、短文填空 but 10.too 五、写作 范文： How to Live a Greener Life Nowadays,protecting the environment is more important than ever.As members of our community,we can all take simple steps to live a greener life. First,save energy by tumning off lights and electronic devices when not in use.Use energy-efficient appliances and LED bulbs.Second,reduce waste.Bring your own shopping bags instead of using plastic ones,and separate waste into recyclable and non-recyclable bins.Third,choose green transport. Walk or ride a bicycle for short trips,and take public transportation instead of driving alone.Finally, encourage others to join you.Share your green habits with friends and neighbors,and participate in community clean-up events. Every small action counts.Let's work together for a healthier planet!